CN115633644A - Excitation type animal motion feeding device - Google Patents
Excitation type animal motion feeding device Download PDFInfo
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- CN115633644A CN115633644A CN202211426737.0A CN202211426737A CN115633644A CN 115633644 A CN115633644 A CN 115633644A CN 202211426737 A CN202211426737 A CN 202211426737A CN 115633644 A CN115633644 A CN 115633644A
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Abstract
The application relates to an excitation type animal movement feeding device, which comprises a movement mechanism, a feeding mechanism and a linkage mechanism, wherein the movement mechanism comprises a hollow running wheel and a support frame; the food throwing mechanism comprises a bearing box and a rotating wheel, a food outlet of an inner cavity of the bearing box is formed in the lower side of the rotating wheel in the bearing box, the food outlet is communicated with an inner cavity of the running wheel, the rotating wheel comprises a rotating wheel shaft and a plurality of separating blades fixedly connected to the outer peripheral wall of the rotating wheel shaft, the rotating wheel shaft is rotatably connected above a food outlet of the bearing box, and the separating blades are connected in the bearing box in a sliding manner; the linkage mechanism comprises a driving wheel, a driven wheel and a transmission belt, the driving wheel is coaxially and fixedly connected to a rotating shaft on the outer side of the running wheel, the driven wheel is coaxially and fixedly connected to a driven shaft, and the transmission belt is sleeved on the driving wheel and the driven wheel simultaneously. The method balances the intake and consumption of nutrient substances of the experimental animals in the breeding process, reduces the research processes of biological medicines such as disease observation and vaccine cultivation, and improves the accuracy of conclusion and the medicine quality.
Description
Technical Field
The application relates to the technical field of animal resource preservation, in particular to an excitation type animal movement feeding device.
Background
In the industrial field of biological medicine manufacturing, the observation and evaluation of adverse reaction of diseases, the observation and evaluation of the effects of corresponding medicines and vaccines and other clinical fields are not participated in experimental animals. The experimental animal is scientifically and regularly bred and cultivated as an important intermediate ring, so that in order to ensure the physical quality of the experimental animal and reduce the influence of other basic diseases on a specific research subject, the experimental animal is required to keep enough exercise amount in the breeding process of the experimental animal, and scientific feeding is carried out according to the exercise condition of the animal so as to reduce the occurrence of fat animals caused by excessive food intake of the experimental animal and further reduce the physical quality and reproductive capacity of the experimental animal.
The automatic feeding device for experimental animals in the related art generally induces the stock of the feed by means of the pressure sensor and induces the existence of the animals by utilizing the infrared sensor, and when the feeding device recognizes that the feeding box has no feed and the animals exist, the system starts to discharge and feed, so that the aim of automatic discharge or manual discharge is fulfilled.
In view of the above-mentioned related technologies, the inventor found that the automatic feeding device usually maintains the amount of food in the cultivation cage, and the experimental animal often induces diseases such as fatty liver due to excessive intake of nutrients, reduces the body substances of the experimental animal, and finally reduces the accuracy of observing and evaluating the diseases by workers, or evaluating the efficacy of vaccines or drugs.
Disclosure of Invention
In order to balance the intake and consumption of nutrient substances of experimental animals in the breeding process, reduce the occurrence of obese animals and ensure the physical quality of the experimental animals, thereby improving the observation and evaluation of workers on diseases or the accuracy of evaluating the drug effect of vaccines or medicines, the application provides an incentive animal movement feeding device.
The application provides a device is thrown in incentive type animal motion adopts following technical scheme:
an excitation type animal movement feeding device comprises a movement mechanism, a feeding mechanism and a linkage mechanism, wherein the movement mechanism comprises a hollow running wheel and a support frame for rotatably supporting a rotating shaft of the running wheel;
the food throwing mechanism comprises a bearing box for containing animal food and a rotating wheel for controlling the food throwing speed, a food outlet of an inner cavity of the bearing box is arranged at the lower side of the rotating wheel in the bearing box, the food outlet is communicated with an inner cavity of the running wheel, the rotating wheel comprises a rotating wheel shaft and a plurality of separating blades fixedly connected to the outer peripheral wall of the rotating wheel shaft, the rotating wheel shaft is rotatably connected above the food outlet of the bearing box, and the separating blades are slidably connected in the bearing box;
the linkage mechanism comprises a driving wheel, a driven wheel and a transmission belt, the driving wheel is coaxially and fixedly connected to a rotating shaft on the outer side of the running wheel, the driven wheel is coaxially and fixedly connected to the driven shaft, and the transmission belt is sleeved on the driving wheel and the driven wheel at the same time.
Through adopting above-mentioned technical scheme, use link gear to connect motion and throw edible mechanism, and through the proportion of control action wheel with follow driving wheel, carry out the adaptability and adjust experimental animals's the volume of throwing food according to experimental animals's amount of exercise with mechanical transmission's mode, balanced experimental animals' intake and consumption at the nutrient substance of breeding the in-process, reduce the appearance of obese animal, and then in biological medicine research processes such as disease observation, bacterin cultivation, the staff has improved observation and the evaluation to the disease, or the degree of accuracy of evaluating the drug effect of bacterin or medicine.
Optionally, the motion mechanism further comprises a communicating pipeline for communicating the running wheel with the experimental animal breeding cage, an annular connecting port is formed in the edge of the side wall of the running wheel facing the communicating pipeline, a baffle is integrally arranged at the end part, close to the opening of the running wheel, of the communicating pipeline, and the baffle is used for shielding the connecting port on the lower side of the running wheel.
Through adopting above-mentioned technical scheme, can realize running the wheel and breed the continuous intercommunication between the cage at experimental animals place at the rotation in-process of running the wheel, reduce the transformation volume that needs to make when will throw edible device and breed the cage and install together.
Optionally, an annular strip attached to the outer peripheral surface of the running wheel is integrally arranged at the edge of the running wheel, a semicircular strip-shaped sliding rail is fixedly connected to the position, facing the arc-shaped edge on the surface of the running wheel, of the baffle, and the lower portion of the annular strip is inserted into and slidably connected to the sliding rail; the communicating pipeline is detachably connected with the supporting frame.
Through adopting above-mentioned technical scheme, improved the connection stability between baffle and the running wheel, reduced the running wheel and rotated the in-process experimental animals and followed the connector condition of escaping between baffle and the running wheel.
Optionally, throw edible mechanism and still include the switching subassembly that is used for controlling food export open-close state, the switching subassembly includes driving piece and separation blade, the slip mouth has been seted up on the inner wall of food export, separation blade sliding connection is in the slip mouth, and the driving piece rigid coupling is on bearing the dress box, just the output and the separation blade of driving piece are installed together.
Through adopting above-mentioned technical scheme, after the motion of experimental animals, perhaps when exceeding the maximum food intake of throwing of experimental animals every day, can start the driving piece and make the separation blade seal the food export and shelter from to reduce the contact of take in case and outside air and lead to the condition that the interior food of take in case wets.
Optionally, the inner cavity of the containing box comprises an accommodating cavity and a rotating cavity, the accommodating cavity is located above the rotating cavity, the rotating wheel is rotatably connected in the rotating cavity, and the food outlet is formed in the bottom end of the containing box and is communicated with the rotating cavity;
the sliding opening is located at the position where the food outlet is communicated with the rotating cavity, the blocking piece is an arc-shaped plate matched with the radian of the inner wall of the rotating cavity, a rubber pad is fixedly connected to the inner side wall of the blocking piece, and in a closed state, the rubber pad bulges into the food outlet and is abutted to the separating blade.
Through adopting above-mentioned technical scheme, under the closed condition, reduced the food as far as possible and rotated the chamber and exported the detention of food between the food, improved the accuracy of the device of food of throwing to experimental animals volume of throwing.
Optionally, the food throwing device is provided with a food throwing control system, the food throwing control system includes an angle sensor and a controller, the controller is respectively in signal connection with the driving member angle sensor, and the angle sensor is configured to sense a rotation angle of the rotating wheel shaft and transmit rotation angle data to the controller;
a timer is arranged on the controller, control periods are set on the controller, a preset value is arranged in each set period, and the preset value is the rotation angle of the rotating wheel shaft in each control period;
when the data of the rotating angle reaches a preset value, the controller sends a closing signal to the driving piece, the blocking piece seals the food outlet, and after the rotating angle of the rotating wheel shaft reaches a set value in a set period, the driving piece does not respond to the opening signal any more.
Through adopting above-mentioned technical scheme, set for the food volume upper limit that the laboratory animal obtained when running the wheel and running, carried out automatic restriction to the maximum food consumption of throwing of laboratory animal every day, reduced staff's work load to the too much condition of laboratory animal feeding volume has been reduced.
Optionally, a first sensing device and a second sensing device are arranged in the communicating pipeline, the first sensing device is located on one side, away from the running wheel, of the second sensing device, the first sensing device and the second sensing device are respectively in signal connection with the controller, and when the experimental animal passes through the first sensing device or the second sensing device, the first sensing device or the second sensing device sends a sensing signal to the controller;
when the controller receives the sensing signals of the first sensor and the second sensor in sequence, the controller sends an opening signal to the driving part, and the food outlet is in an opening state; when the controller receives the sensing signals of the second sensor and the first sensor in sequence, the controller sends a closing signal to the driving part, and the food outlet is in a closed state.
Through adopting above-mentioned technical scheme, when the experimental animals left the running wheel, food export self-closing has further reduced the contact time of food in the holding box and external world, has reduced the condition that food wet as far as possible.
Optionally, the distance between the first sensing device and the second sensing device is greater than the body length of the experimental animal.
By adopting the technical scheme, the situation that the controller misjudges due to the fact that the first sensing device and the second sensing device simultaneously send out sensing signals by the controller is reduced as much as possible.
Optionally, when the driving element receives the opening signal twice or receives the closing signal twice, the driving element does not respond to the signal received last time.
By adopting the technical scheme, the situation that the driving piece responds to the opening and closing component when receiving the same signal twice continuously and damages the opening and closing component is reduced.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the exercise amount and the feeding amount of the experimental animal are balanced through rotating the rotating wheel connected in the containing box and the linkage mechanism for transmission between the rotating wheel and the running wheel, and the condition that the body quality of the experimental animal is reduced due to unbalanced exercise amount and food consumption is reduced;
2. through set up the switching module in the position department of food export to use the controller to connect, reduced the condition that food wets, carried out the restriction to the biggest food intake of laboratory animal every day simultaneously, reduced the excessive condition of nutrient intake.
Drawings
Fig. 1 is a schematic view of the overall structure of an administration device in the embodiment of the present application.
Fig. 2 is a sectional view of the internal structure of the administering apparatus in the embodiment of the present application.
Fig. 3 is a schematic view of the connection structure of the feeding device and the linkage device in the embodiment of the present application.
Description of reference numerals: 1. a motion mechanism; 11. running wheels; 111. a connection port; 112. an annular strip; 12. a support frame; 13. a communicating pipe; 131. a first sensing device; 132. a second sensing device; 14. a baffle plate; 141. a slide rail; 2. a feeding mechanism; 21. carrying and packaging the box; 211. a food inlet; 212. a food outlet; 213. an accommodating chamber; 214. a rotation chamber; 215. a sliding port; 22. a rotating wheel; 221. a rotating wheel shaft; 222. a partition blade; 23. a delivery pipe; 24. an opening and closing assembly; 241. a drive member; 242. a baffle plate; 243. a rubber pad; 3. a linkage mechanism; 31. a driving wheel; 32. a driven wheel; 33. a transmission belt; 4. an angle sensor; 5. and a controller.
Detailed Description
The present application is described in further detail below with reference to figures 1-3. The embodiment of the application discloses a feeding device for an incentive animal. Referring to fig. 1 and 2, the feeding device is installed in a laboratory of laboratory animals and comprises a motion mechanism 1, a feeding mechanism 2 and a linkage mechanism 3, wherein the motion mechanism 1 comprises a running wheel 11 and a support frame 12. Running wheel 11 is the hollow disc structure of vertical setting, and support frame 12 fixed mounting is on the ground in experimental animals breeding room. The axis of rotation of running wheel 11 rotates to be connected in the top position department of support frame 12, and runs wheel 11 unsettled setting under the support of support frame 12.
The feeding mechanism 2 is fixedly arranged on the support frame 12 through a vertical support bar. The feeding mechanism 2 comprises a holding box 21 for holding animal food and a rotating wheel 22 for controlling the speed of food feeding. The top of the containing box 21 is provided with a food inlet 211, and the food inlet 211 is hinged with a sealing cover; the bottom end of the containing box 21 is provided with a food outlet 212, the outer wall of the containing box 21 at the food outlet 212 is fixedly connected with a conveying pipe 23, and one end of the conveying pipe 23 far away from the feeding mechanism 2 extends into the running wheel 11.
The inner cavity of the box 21 comprises a holding cavity 213 and a rotating cavity 214 which are communicated with each other, the holding cavity 213 is a strip-shaped cavity which is vertically arranged, the rotating cavity 214 is a disc-shaped cavity which is horizontally arranged along the axis, and the size of the disc-shaped cavity is adapted to the size of the runner 22. The bottom end of the accommodating cavity 213 is communicated with the top end of the rotating cavity 214, and the rotating wheel 22 is coaxially and rotatably connected in the rotating cavity 214.
Referring to fig. 2, the rotating wheel 22 includes a rotating wheel shaft 221 and a plurality of uniformly distributed partition blades 222 fixed to the outer peripheral wall of the rotating wheel shaft 221, the rotating wheel shaft 221 is horizontally and rotatably connected to the inner wall of the containing box 21 above the food outlet 212 of the containing box 21, and one end of the rotating wheel shaft 221 near the communicating pipe 13 extends out of the containing box 21. The partition blade 222 is slidably coupled in the receiving box 21 to divide the rotating chamber 214 into a plurality of unit chambers uniformly.
Referring to fig. 1 and 2, the linkage mechanism 3 includes a driving wheel 31, a driven wheel 32 and a transmission belt 33, the driving wheel 31 is coaxially and fixedly connected to a rotation shaft outside the running wheel 11, the driven wheel 32 is coaxially and fixedly connected to one end of the rotation wheel shaft 221 extending out of the bearing box 21, the transmission belt 33 is simultaneously sleeved on the driving wheel 31 and the driven wheel 32 to transmit the rotation of the driving wheel 31 and the driven wheel 32, and the conversion ratio of the exercise amount of the experimental animal and the rotation angle between the rotation wheels 22 can be adaptively designed through the diameter of the running wheel 11, the diameter of the driving wheel 31 or the diameter of the driven wheel 32.
When the experimental animal runs in the running wheel 11, the suspended running wheel 11 rotates, and the transmission belt 33 transmits the rotation of the running wheel 11 to the rotating wheel shaft 221, so that the rotating wheel shaft 221 rotates therewith. Food in the unit cavities in the rotating cavity 214 can enter the running wheel 11 through the food outlet 212 and the conveying pipe 23 in sequence, and the food is thrown according to the exercise amount of the experimental animal, so that the feed amount of the experimental animal is related to the exercise amount of the experimental animal, the intake and consumption of nutrient substances of the experimental animal in the breeding process are balanced, and the occurrence of fat animals is reduced. Furthermore, in the process of researching biological medicines such as disease observation, vaccine cultivation and the like, the accuracy of observing and evaluating diseases or evaluating the drug effect of vaccines or medicines by workers is improved.
The movement mechanism 1 further comprises a communicating pipeline 13 used for communicating the running wheel 11 with the experimental animal breeding cage, an annular connecting port 111 is formed in the edge of the side wall, facing the communicating pipeline 13, of the running wheel 11, a semicircular baffle plate 14 is integrally arranged at the end, close to the opening, of the running wheel 11, of the communicating pipeline 13, the communicating pipeline 13 is fixedly connected to the lowest point of the baffle plate 14, and the pipeline is fixed with the support frame 12 through bolts. The baffle plate 14 shields the connection port 111 on the lower side of the running wheel 11 to reduce the experimental animal from leaving the inner cavity of the running wheel 11.
Throw edible device simultaneously and can regard as independent product, keep away from the one end of running wheel 11 with communicating pipe 13 and the breed cage intercommunication of experimental animals, just accomplished the transformation to experimental animals breed place at present, reduced the transformation volume of changing current breed place.
In order to improve the connection stability between the baffle 14 and the running wheel 11, the edge of the running wheel 11 is integrally provided with an annular strip 112 attached to the outer peripheral surface of the running wheel 11, the baffle 14 is fixedly connected with a semicircular strip-shaped slide rail 141 facing the arc-shaped edge of the surface of the running wheel 11, the section of the slide rail 141 is U-shaped, and the lower part of the annular strip 112 is inserted into and slidably connected in the slide rail 141.
The distance between the baffle plate 14 and the running wheel 11 is limited through the matching of the slide rail 141 and the annular strip 112, and the situation that the experimental animal is separated from the running wheel 11 from the connecting port 111 when colliding and extruding with the baffle plate 14 is reduced.
Referring to fig. 2, the feeding mechanism 2 further includes an opening and closing assembly 24 for controlling the opening and closing states of the food outlet 212, the opening and closing assembly 24 includes a driving member 241 and a blocking piece 242, a sliding opening 215 penetrating through the containing box 21 is formed in the inner wall of the containing box 21 at the position of the food outlet 212, and the blocking piece 242 is slidably connected in the sliding opening 215. The driving member 241 is fixed on the box 21, and the output end of the driving member 241 is installed with the blocking piece 242. The baffle 242 is an arc plate adapted to the radian of the inner wall of the rotating chamber 214, and a rubber pad 243 is fixed to the inner side wall of the baffle 242.
In this embodiment, the driving member 241 is a servo motor fixedly connected to the outer wall of the bearing box 21 and facing the surface of the running wheel 11, and the axis of the output shaft of the servo motor coincides with the rotation axis of the cavity axis. A connecting rod is vertically and fixedly connected to an output shaft of the servo motor, and one end of the connecting rod, which is far away from the servo motor, is fixedly connected with the blocking piece 242.
Referring to fig. 2 and 3, the food throwing device is provided with a food throwing control system, the food throwing control system comprises an angle sensor 4 and a controller 5, the controller 5 is respectively in signal connection with the angle sensor 4 of the driving member 241, and the angle sensor 4 is used for sensing the rotation angle of the rotating wheel shaft 221 and transmitting the rotation angle data to the controller 5. The controller 5 is fixedly connected to an outer wall of the bearing box 21 away from the driven wheel 32, the angle sensor 4 is fixedly connected to an outer wall of the bearing box 21 facing the driven wheel 32, and the sensing part of the angle sensor 4 is sleeved around the rotating wheel shaft 221.
The controller 5 is provided with a timer, the controller 5 is provided with a control period, each set period is provided with a preset value, and the preset value is the rotation angle of the rotating wheel shaft 221 in each control period.
When the rotation angle data reaches the preset value, the controller 5 sends a closing signal to the driving member 241, the blocking piece 242 closes the food outlet 212, and after the rotation angle of the rotating shaft 221 reaches the set value in a set period, the driving member 241 does not respond to the opening signal any more.
When the servo motor receives the closing signal, the stopper 242 slides into the sliding opening 215 under the driving of the servo motor until the food outlet 212 is completely blocked by the stopper 242, and at this time, the receptacle box 21 is in a closed state, and at this time, the rubber pad 243 bulges into the food outlet 212 and is abutted against the separating blade 222.
When the servo motor receives the opening signal, the blocking piece 242 slides in the sliding opening 215 under the driving of the servo motor until the blocking piece 242 extends out of the food outlet 212, and at this time, the food throwing mechanism 2 is turned into an open state.
Referring to fig. 1 and 3, in order to reduce the damp of food in the receiving box 21 when the experimental animal leaves the running wheel 11, a first sensing device 131 and a second sensing device 132 are arranged in the communicating pipe 13, the first sensing device 131 is located on one side of the second sensing device 132 away from the running wheel 11, the first sensing device 131 and the second sensing device 132 are respectively in signal connection with the controller 5, and the distance between the first sensing device 131 and the second sensing device 132 is greater than the body length of the experimental animal.
When the experimental animal passes through the first sensing device 131 or the second sensing device 132 in sequence, the first sensing device 131 or the second sensing device 132 sends a sensing signal to the controller 5. When the controller 5 sequentially receives the sensing signals of the first sensor and the second sensor, the controller 5 sends an opening signal to the driving member 241, and the food outlet 212 is in an open state; when the controller 5 receives the sensing signals of the second sensor and the first sensor in sequence, the controller 5 will send a closing signal to the driving member 241, and the food outlet 212 is in a closed state.
In order to reduce the damage to the opening/closing assembly 24 caused by the response of the driving member 241 when the same signal is received twice in succession, the driving member 241 does not respond to the signal received the next time when the driving member 241 receives the opening signal or the closing signal twice in succession.
It should be noted that the experimental animals in the examples of the present application are experimental mice, and the experimental mice need to be adaptively trained before using the feeding device. During the training, need the staff to order about the laboratory animal through communicating pipe 13 and enter into throwing in the running wheel 11 of edible device many times to obtain the real object in running, thereby deepen the impression that the laboratory animal "can find food when running in running wheel 11".
The "preset value" mentioned in the above embodiments needs to be set according to different kinds and growth cycles of laboratory rats, and in this embodiment, the preset value is the rotation angle corresponding to one unit cavity, and the weight of food in each unit cavity is about 1g.
For example:
the maximum food intake of 3-8 weeks old ICR mice in a 24-hour control period is 5-6 g, and the corresponding preset value is 5 times of the angle corresponding to the corner of the unit cavity;
the maximum food intake of a C57 mouse aged 3-8 weeks in a 24-hour control period is 3g-4g, and the corresponding preset value is 3 times of the angle corresponding to the corner of the unit cavity;
the maximum food intake of a BALB/c mouse aged 3-8 weeks in a 24-hour control period is 5g, and the corresponding preset value is 5 times of the angle corresponding to the corner of the cell cavity;
the maximum food intake of a male rat in a 24-hour control period of a SD rat of 3-8 weeks is 50g, and correspondingly, the preset value is an angle corresponding to 50 times of the rotation angle of the unit cavity;
the maximum food intake of 3-8 weeks old SD rats in a 24-hour control period is 30g, and the corresponding preset value is 30 times of the angle corresponding to the rotation angle of the unit cavity.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides an excitation type animal motion throws edible device, sets up in experimental animals breeds indoor, its characterized in that: the food throwing device comprises a movement mechanism (1), a food throwing mechanism (2) and a linkage mechanism (3), wherein the movement mechanism (1) comprises a hollow running wheel (11) and a support frame (12) for rotatably supporting a rotating shaft of the running wheel (11);
the feeding mechanism (2) comprises a containing box (21) for containing animal food and a rotating wheel (22) for controlling the feeding speed of the food, a food outlet (212) of an inner cavity of the containing box (21) is formed in the lower side of the rotating wheel (22) in the containing box (21), the food outlet (212) is continuously communicated with an inner cavity of the running wheel (11), the rotating wheel (22) comprises a rotating wheel shaft (221) and a plurality of separating blades (222) fixedly connected to the outer peripheral wall of the rotating wheel shaft (221), the rotating wheel shaft (221) is rotatably connected above the food outlet (212) of the containing box (21), and the separating blades (222) are slidably connected in the containing box (21);
the linkage mechanism (3) comprises a driving wheel (31), a driven wheel (32) and a transmission belt (33), wherein the driving wheel (31) is coaxially fixedly connected to a rotating shaft on the outer side of the running wheel (11), the driven wheel (32) is coaxially fixedly connected to a rotating wheel shaft (221), and the transmission belt (33) is simultaneously sleeved on the driving wheel (31) and the driven wheel (32).
2. The motivating animal feeding device of claim 1, wherein: the movement mechanism (1) further comprises a communication pipeline (13) used for communicating the running wheel (11) with the experimental animal breeding cage, an annular connecting port (111) is formed in the edge, facing the side wall of the communication pipeline (13), of the running wheel (11), a baffle (14) is integrally arranged at the end part, close to the orifice of the running wheel (11), of the communication pipeline (13), and the baffle (14) is used for shielding the connecting port (111) on the lower side of the running wheel (11).
3. The animal sport administering apparatus of claim 2, wherein: an annular strip (112) which is attached to the outer peripheral surface of the running wheel (11) is integrally arranged at the edge of the running wheel (11), a semicircular strip-shaped sliding rail (141) is fixedly connected to the position, facing the arc-shaped edge on the surface of the running wheel (11), of the baffle (14), and the lower part of the annular strip (112) is inserted into and slidably connected into the sliding rail (141); the communicating pipeline (13) is detachably connected with the support frame (12).
4. The motivating animal feeding device of claim 3, wherein: the food throwing mechanism (2) further comprises an opening and closing assembly (24) used for controlling the opening and closing state of the food outlet (212), the opening and closing assembly (24) comprises a driving piece (241) and a blocking piece (242), a sliding opening (215) is formed in the inner wall of the food outlet (212), the blocking piece (242) is connected in the sliding opening (215) in a sliding mode, the driving piece (241) is fixedly connected onto the bearing box (21), and the output end of the driving piece (241) is installed together with the blocking piece (242).
5. The motivating animal feeding device of claim 4, wherein: the inner cavity of the containing box (21) comprises an accommodating cavity (213) and a rotating cavity (214), the accommodating cavity (213) is positioned above the rotating cavity (214), the rotating wheel (22) is rotatably connected in the rotating cavity (214), and the food outlet (212) is formed in the bottom end of the containing box (21) and communicated with the rotating cavity (214);
the sliding opening (215) is located at a communication position of the food outlet (212) and the rotating cavity (214), the baffle sheet (242) is an arc-shaped plate matched with the inner wall of the rotating cavity (214) in radian, a rubber pad (243) is fixedly connected to the inner side wall of the baffle sheet (242), and in a closed state, the rubber pad (243) bulges into the food outlet (212) and is abutted against the separating blade (222).
6. The motivating animal feeding device of claim 4, wherein: the food throwing device is provided with a food throwing control system, the food throwing control system comprises an angle sensor (4) and a controller (5), the controller (5) is in signal connection with the angle sensor (4) of the driving piece (241), and the angle sensor (4) is used for sensing the rotation angle of the rotating wheel shaft (221) and transmitting the data of the rotation angle to the controller (5);
a timer is arranged on the controller (5), control periods are set on the controller (5), a preset value is arranged in each set period, and the preset value is the rotation angle of the rotating wheel shaft (221) in each control period;
when the rotating angle data reach a preset value, the controller (5) sends a closing signal to the driving piece (241), the blocking piece (242) closes the food outlet (212), and after the rotating angle of the rotating wheel shaft (221) reaches a set value in a set period, the driving piece (241) does not respond to the opening signal any more.
7. The motivating animal feeding device of claim 6, wherein: a first sensing device (131) and a second sensing device (132) are arranged in the communicating pipeline (13), the first sensing device (131) is positioned on one side, away from the running wheel (11), of the second sensing device (132), the first sensing device (131) and the second sensing device (132) are in signal connection with the controller (5), and when the experimental animal passes through the first sensing device (131) or the second sensing device (132), the first sensing device (131) or the second sensing device (132) can send sensing signals to the controller (5);
when the controller (5) receives the sensing signals of the first sensor and the second sensor in sequence, the controller (5) sends an opening signal to the driving part (241), and the food outlet (212) is in an opening state; when the controller (5) receives the sensing signals of the second sensor and the first sensor in sequence, the controller (5) sends a closing signal to the driving part (241), and the food outlet (212) is in a closed state.
8. The motivating animal feeding apparatus of claim 7, wherein: the distance between the first sensing device (131) and the second sensing device (132) is larger than the body length of the experimental animal.
9. The motivating animal feeding apparatus of claim 7, wherein: when the driving piece (241) receives the opening signal or the closing signal twice continuously, the driving piece (241) does not respond to the signal received at the next time.
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| CN202211426737.0A CN115633644B (en) | 2022-11-15 | 2022-11-15 | Excitation type animal movement feeding device |
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| CN202211426737.0A CN115633644B (en) | 2022-11-15 | 2022-11-15 | Excitation type animal movement feeding device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116182523A (en) * | 2023-05-04 | 2023-05-30 | 四川省畜牧科学研究院 | Dynamic drying and heating equipment for breeding feed and control method thereof |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6234111B1 (en) * | 1999-04-29 | 2001-05-22 | Research Diets, Inc. | Animal feeder, feeder mount, feeder monitor, and feeder monitoring network |
| US20050211184A1 (en) * | 2004-02-26 | 2005-09-29 | Kabushiki Kaisha Tominaga Jyushi Kogyosho | Housing for small pet animals |
| US20050224002A1 (en) * | 2004-04-08 | 2005-10-13 | Kasper Wire Works | Wildlife feeder |
| US7770539B1 (en) * | 2007-03-06 | 2010-08-10 | GoPet, LLC | Canine exercise wheel |
| WO2012119322A1 (en) * | 2011-03-07 | 2012-09-13 | 沈阳医学院 | Closed rotary maze device for animal memory training system |
| CN204272900U (en) * | 2014-09-24 | 2015-04-22 | 华坚 | Running wheel toy |
| CN204762697U (en) * | 2015-07-02 | 2015-11-18 | 江苏中恒宠物用品股份有限公司 | Special cage of pet mouse |
| CA2910517A1 (en) * | 2015-10-29 | 2017-04-29 | Fod Guard Wildlife Management Corp. | In-ground barrier for blocking insects and rodents fod access to runways |
| CN206895533U (en) * | 2017-06-27 | 2018-01-19 | 姚伯勋 | A kind of pet creeping exerciser with excitation mechanism |
| US20190183089A1 (en) * | 2017-12-20 | 2019-06-20 | Vium Inc. | Device and method of animal husbandry equipment |
| CN110915676A (en) * | 2019-12-05 | 2020-03-27 | 中山市粤阳养殖技术开发有限公司 | Automatic throw edible device |
| CN111226820A (en) * | 2020-03-05 | 2020-06-05 | 中国科学院深圳先进技术研究院 | Automatic wheel running device for training laboratory mouse and control method thereof |
| CN211064589U (en) * | 2019-11-29 | 2020-07-24 | 苏州大学 | Animal self-movement feeding device |
| CN211932006U (en) * | 2020-03-05 | 2020-11-17 | 中国科学院深圳先进技术研究院 | Automatic running wheel device for training laboratory mouse |
| CN214758571U (en) * | 2021-01-22 | 2021-11-19 | 首都医科大学附属北京康复医院（北京工人疗养院） | Cognitive movement dual task training device |
| CN216874416U (en) * | 2021-11-30 | 2022-07-05 | 新疆农业大学 | Experimental animals feeding device convenient to clearance |
-
2022
- 2022-11-15 CN CN202211426737.0A patent/CN115633644B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6234111B1 (en) * | 1999-04-29 | 2001-05-22 | Research Diets, Inc. | Animal feeder, feeder mount, feeder monitor, and feeder monitoring network |
| US20050211184A1 (en) * | 2004-02-26 | 2005-09-29 | Kabushiki Kaisha Tominaga Jyushi Kogyosho | Housing for small pet animals |
| US20050224002A1 (en) * | 2004-04-08 | 2005-10-13 | Kasper Wire Works | Wildlife feeder |
| US7770539B1 (en) * | 2007-03-06 | 2010-08-10 | GoPet, LLC | Canine exercise wheel |
| WO2012119322A1 (en) * | 2011-03-07 | 2012-09-13 | 沈阳医学院 | Closed rotary maze device for animal memory training system |
| CN204272900U (en) * | 2014-09-24 | 2015-04-22 | 华坚 | Running wheel toy |
| CN204762697U (en) * | 2015-07-02 | 2015-11-18 | 江苏中恒宠物用品股份有限公司 | Special cage of pet mouse |
| CA2910517A1 (en) * | 2015-10-29 | 2017-04-29 | Fod Guard Wildlife Management Corp. | In-ground barrier for blocking insects and rodents fod access to runways |
| CN206895533U (en) * | 2017-06-27 | 2018-01-19 | 姚伯勋 | A kind of pet creeping exerciser with excitation mechanism |
| US20190183089A1 (en) * | 2017-12-20 | 2019-06-20 | Vium Inc. | Device and method of animal husbandry equipment |
| CN211064589U (en) * | 2019-11-29 | 2020-07-24 | 苏州大学 | Animal self-movement feeding device |
| CN110915676A (en) * | 2019-12-05 | 2020-03-27 | 中山市粤阳养殖技术开发有限公司 | Automatic throw edible device |
| CN111226820A (en) * | 2020-03-05 | 2020-06-05 | 中国科学院深圳先进技术研究院 | Automatic wheel running device for training laboratory mouse and control method thereof |
| CN211932006U (en) * | 2020-03-05 | 2020-11-17 | 中国科学院深圳先进技术研究院 | Automatic running wheel device for training laboratory mouse |
| CN214758571U (en) * | 2021-01-22 | 2021-11-19 | 首都医科大学附属北京康复医院（北京工人疗养院） | Cognitive movement dual task training device |
| CN216874416U (en) * | 2021-11-30 | 2022-07-05 | 新疆农业大学 | Experimental animals feeding device convenient to clearance |
Non-Patent Citations (4)
| Title |
|---|
| 刘雪芹;李睿;崔佳彬;陆利;赵云鹤;: "自主运动后BALB/c和C57BL/6小鼠学习记忆行为学指标的分析比较", 中国组织工程研究, vol. 20, no. 18, pages 2661 - 2667 * |
| 张宪亮;徐波;范庆磊;何标;余锋;季浏;: "自主跑轮运动对小鼠空间记忆能力及海马NCAM、SCF基因表达的影响", 西安体育学院学报, vol. 32, no. 01, pages 82 - 88 * |
| 支良凡，王捷，文为，于峰: "新型实验动物食盒的开发", 实验动物科学与管理, vol. 11, no. 02, pages 42 - 45 * |
| 王莉智;和荣丽;杨桂姣;张楠;刘成芳;: "自主跑轮运动对阿尔茨海默病模型小鼠学习记忆能力和海马内炎性细胞因子表达的影响", 中国运动医学杂志, vol. 36, no. 04, pages 328 - 332 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116182523A (en) * | 2023-05-04 | 2023-05-30 | 四川省畜牧科学研究院 | Dynamic drying and heating equipment for breeding feed and control method thereof |
| CN116182523B (en) * | 2023-05-04 | 2023-07-18 | 四川省畜牧科学研究院 | Dynamic drying and heating equipment for breeding feed and control method thereof |
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